
The Transatlantic Tax & Estate Planning Forum - 4th Annual
The Leading Transatlantic Tax Conference tackling the latest US & UK Tax Trends and Challenges.
16th September 2025 | Central London | In-person
Agenda
Networking and Registration
9.00am
Chair's Opening Remarks
9.30am

Daniel Crouch, Partner
EY
Revisiting Non-Doms: Updates over the Last 12 Months
9.40am
- Updates since the abolition of the regime
- Key legislative and regulatory changes
- HMRC guidance and enforcement trends
- Where are we 12 months on from the budget?
- How US domiciliaries are impacted by the changes
Freddie Bjørn, Partner
Payne Hicks Beach
Navigating Life Under the Trump Administration
10.25am
- Geopolitical impacts of the Trump administration’s policies
- Tax and economic policy shifts: what’s on the horizon?
- Trade relations and their impact on cross-border wealth
- How different states are impacted
- Best practices for navigating new legislation and proposals
- Fallout of Loper Bright

Thomas M. Giordano-Lascari, Partner
Greenberg Glusker
Networking and Refreshment Break
11.10am
Analysing Immigration Considerations
11.30am
- Pre-immigration planning for US residents coming to the UK
- Implications for US taxpayers on UK residence rules and tax obligations
- Managing US tax compliance while residing in the UK
- Impact of US visas on tax residency

Jaime McLemore, Partner
Withers Worldwide

Holly Caulder, Partner
Buzzacott
Understanding Tax Treaties and their Benefits and Pitfalls
12.15pm
- How treaties can be used effectively in planning
- Treaty elections and practical applications for individuals and businesses
- Treatment of trusts and estate distributions under treaty frameworks

Alexis Hille, Counsel
Farrer & Co

Tom Buchan, Senior International Tax Manager
SRLV
Networking and Lunch Break
1.05pm
Exploring Philanthropy & Gifting in the Transatlantic Context
2.00pm
- How philanthropy and charitable gifting have been impacted since last year’s US and UK elections
- Legislative and policy shifts affecting charitable deductions
- What gifting strategies are most effective post non-dom changes
- Tax-efficient cross-border gifting strategies
- How non-profits have been impacted by executive orders and resulting ramifications

Joe Crome, Head of Business Development and CAF American Donor Fund
CAF (Charities Aid Foundation)

Justin Zaremby, Partner
Patterson Belknap Webb & Tyler
Examining Matters of Estate Planning
2.45pm
- Changes to estate tax
- Planning strategies for high-net-worth individuals under current law
- Potential state-level estate tax considerations
- IHT considerations
- Interplay between UK IHT and US estate tax regimes
- Impact of domicile changes on estate tax liability

Liz Palmer, Partner
Howard Kennedy

Brad Westerfield, Partner
Butler Snow
Networking and Refreshment Break
3.30pm
Exploring Trust Structure Options and Considerations
3.50pm
- The process of moving structures to the US – what is involved and what must be considered
- US vs. UK trustee considerations
- Is it worth moving foreign trusts to the US?
- Comparative tax treatment of offshore and US trusts
- What alternative structuring options are available
- Taxation of trusts and CGT implications

Stanley Barg, Partner
Kozusko Harris Duncan

Chris McLemore , Partner
McLemore Konschnik
Understanding Investment Options
4.35pm
- Planning for possible outcomes in the US election
- Ramifications of the UK General Election
- Post-election policies likely to be implemented
Chairperson's Summation & Close of Conference
5.20pm
Networking & Drinks Reception
5.30pm
- Updates since the abolition of the regime
- Key legislative and regulatory changes
- HMRC guidance and enforcement trends
- Where are we 12 months on from the budget?
- How US domiciliaries are impacted by the changes
- Geopolitical impacts of the Trump administration’s policies
- Tax and economic policy shifts: what’s on the horizon?
- Trade relations and their impact on cross-border wealth
- How different states are impacted
- Best practices for navigating new legislation and proposals
- Fallout of Loper Bright
- Pre-immigration planning for US residents coming to the UK
- Implications for US taxpayers on UK residence rules and tax obligations
- Managing US tax compliance while residing in the UK
- Impact of US visas on tax residency
Holly Caulder - Partner - Buzzacott
- How treaties can be used effectively in planning
- Treaty elections and practical applications for individuals and businesses
- Treatment of trusts and estate distributions under treaty frameworks
Tom Buchan - Senior International Tax Manager - SRLV
- How philanthropy and charitable gifting have been impacted since last year’s US and UK elections
- Legislative and policy shifts affecting charitable deductions
- What gifting strategies are most effective post non-dom changes
- Tax-efficient cross-border gifting strategies
- How non-profits have been impacted by executive orders and resulting ramifications
Justin Zaremby - Partner - Patterson Belknap Webb & Tyler
- Changes to estate tax
- Planning strategies for high-net-worth individuals under current law
- Potential state-level estate tax considerations
- IHT considerations
- Interplay between UK IHT and US estate tax regimes
- Impact of domicile changes on estate tax liability
Brad Westerfield - Partner - Butler Snow
- The process of moving structures to the US – what is involved and what must be considered
- US vs. UK trustee considerations
- Is it worth moving foreign trusts to the US?
- Comparative tax treatment of offshore and US trusts
- What alternative structuring options are available
- Taxation of trusts and CGT implications
Chris McLemore - Partner - McLemore Konschnik
- Planning for possible outcomes in the US election
- Ramifications of the UK General Election
- Post-election policies likely to be implemented

Contact Us
Speakers
For Speakers enquiries please contact Seth on +44 (0) 20 3433 2282 or email seth@thoughtleaders4.com
Partnerships
For Partnerships enquiries please contact Dan on +44 (0)20 3059 9524 or email dan@thoughtleaders4.com
Booking & General
For Booking & General enquiries please contact Amy on +44 (0) 20 3059 9796 or email info@thoughtleaders4.com
Venue & Logistics
For Venue & Logistics enquiries please contact Chloe on +44 (0) 20 30384513 or email chloe.lomas@thoughtleaders4.com